
    <div>
      <nz-badge [nzCount]="count">
        <a class="head-example"></a>
      </nz-badge>
      <nz-button-group>
        <button nz-button (click)="minCount()"><i class="anticon anticon-minus"></i></button>
        <button nz-button (click)="addCount()"><i class="anticon anticon-plus"></i></button>
      </nz-button-group>
    </div>

    <div style="margin-top: 10px;">
      <nz-badge [nzDot]="dot">
        <a class="head-example"></a>
      </nz-badge>
      <nz-switch [(ngModel)]="dot"></nz-switch>
    </div>
  